70 lines
1.7 KiB
C
70 lines
1.7 KiB
C
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/*!
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Copyright 2017 <EFBFBD><EFBFBD> "<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>" <EFBFBD> <EFBFBD><EFBFBD><EFBFBD> "<EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>"
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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\file V_PWM_Module.c
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\brief <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <EFBFBD><EFBFBD><EFBFBD> (<EFBFBD><EFBFBD>. TPWM_Module)
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\author <EFBFBD><EFBFBD><EFBFBD> "<EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>". http://motorcontrol.ru
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\version v 2.0 25/03/2016
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\addtogroup Twdog
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@{*/
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#include "main.h"
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Twdog Watchdog = WDOG_DEFAULTS;
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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void WDog_Enable (){
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RCU->WDTCFG_bit.CLKSEL = 2; // PLL
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RCU->WDTCFG_bit.DIVN = 1; // PLL / 4
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RCU->WDTCFG_bit.DIVEN = 1;
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RCU->WDTCFG_bit.RSTDIS = 1;
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RCU->WDTCFG_bit.CLKEN = 1;
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WDT->LOCK = 0x1ACCE551;
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WDT->LOAD_bit.VAL = 100000;
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WDT->CTRL_bit.INTEN = 1;
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WDT->CTRL_bit.RESEN = 1;
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WDT->LOCK = 0x1ACCE551;
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}
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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void WDog_Disable (){
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WDT->LOCK = 0x1ACCE551;
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WDT->CTRL_bit.INTEN = 0;
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WDT->CTRL_bit.RESEN = 0;
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WDT->LOCK = 0x1ACCE551;
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}
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// <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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void WDog_Feed (){
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WDT->LOCK = 0x1ACCE551;
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WDT->LOAD_bit.VAL = 2500 * 3; // 3 * 10 <20><><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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WDT->LOCK = 0x1ACCE551;
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}
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// <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD> <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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void WDog_ResetSystem (){
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DINT;
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WDog_Enable();
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WDT->LOCK = 0x1ACCE551;
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WDT->LOAD_bit.VAL = 2; // 2 <20><><EFBFBD><EFBFBD><EFBFBD>
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WDT->LOCK = 0x1ACCE551;
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while(1);
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}
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/*@}*/
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